All Restoration - Mitsubishi Electric M800VS Series Connection And Set Up Manual

M800VS/M80V Series Connection and Setup Manual
35 Data Backup and Restoration

35.2 All Restoration

35.2 All Restoration
The following explains the procedure to restore the various NC data backed up to memory card in a batch.
The files which has been automatically backed up can be restored only when the device set by the parameter "#8919 Auto
backup device" is selected.
Note
(1) The presence/absence of each file (system data, ladder, APLC data and custom data (for M80V Series only)) for the
transfer destination is not checked when the restoration is executed.
(2) During a restoration, all system data, ladders, APLC data and custom data files are overwritten.
(3) In the following cases, an error message will display and the restoration will not be executed.
 During the automatic operation
 One of the data protection key 1, 2 and 3 is valid.
 The NC serial number does not match the manufacturing number of the backup data.
 The "System data" file does not exist in the transfer source.
 The ladder larger than 256 KB is stored and all backup is executed when the large-capacity PLC specification is valid,
and then the specification is switched to invalid.
(4) APLC data can be restored only if the APLC release specification is valid.
(5) If smart safety observation is enabled, the safety password must be entered before starting.
If the safety password is not entered, the safety parameters and the safety ladders are cannot be restored. Operate from
the procedure (3) when the smart safety observation is invalid.
Operation procedure
Press the menu [Psswd input] on the Mainte screen.
(1)
Enter the safety password.
(2)
From the "Backup all" screen, set the device to "Mem-
(3)
ory card".
Press the menu [Restore].
(4)
"Memory card" is selected as the restoration source device.
The all restoration screen is displayed.
<Note>
 Press the key to cancel the process.
 If the set target auto backup device does not match the
currently selected device, "Manual" is highlighted as the
initial display position of the cursor.
579 IB-1501613-A